How to Install Outdoor Lighting and Outlet

11 Things In Pittsburgh You Didn′t Know Existed

11 Things In Pittsburgh You Didn't Know Existed. Set in Carnegie Mellon, on the roof of the Posner Center, the Kraus Campo is an outdoor art installation that features a garden and large sculpture. The sculpture is covered in black and white tiles inscribed with numbers, and it sits in the midst of a labyrinth.